Plants and Pb

cmayor at ix.netcom.com wrote:
> I recently saw a journal or magazine or something that had a story on
> the use of plants to absorb heavy metals from soil. Unfortuneately, I
> don't recall the plants, or the journal, or anything in particular.
> so if any one could point towards any information on this subject it
> would be greatly appreciated.
> Chris Mayor
I don't know about a specific article, but I do know that Lupines
concentrate heavy metals in their tissues--they can be a problem for
ranchers.
--Dave